Leonardo Piga
Leonardo Piga
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Cited by
Dynamic GPGPU Power Management Using Adaptive Model Predictive Control
A Majumdar, L Piga, I Paul, JL Greathouse, W Huang, DH Albonesi
Proc. of the Int’l Symp. on High Performance Computer Architecture (HPCA), 2017
Balancing computation and communication power in power constrained clusters
L Piga, I Paul, W Huang
US Patent 9,983,652, 2018
A Taxonomy of GPGPU Performance Scaling
A Majumdar, G Wu, K Dev, JL Greathouse, I Paul, W Huang, ...
Workload Characterization (IISWC), 2015 IEEE International Symposium on, 118-119, 2015
Tangram: Integrated Control of Heterogeneous Computers
RP Pothukuchi, JL Greathouse, K Rao, C Erb, L Piga, PG Voulgaris, ...
Proceedings of the 52nd Annual IEEE/ACM International Symposium oná…, 2019
Temperature-aware task scheduling and proactive power management
A Majumdar, BJ Kocoloski, L Piga, W Huang, Y Eckert
US Patent 10,452,437, 2019
Bandwidth-aware multi-frequency performance estimation mechanism
MAS Bari, L Piga, I Paul
US Patent 10,048,741, 2018
Combined dynamic and static power and performance optimization on data centers
M Breternitz, L Piga, P Kaminski
US Patent 9,274,585, 2016
Managing variations among nodes in parallel system frameworks
SL Wasmundt, L Piga, I Paul, W Huang, M Arora
US Patent 10,355,966, 2019
Data center power and performance optimization through global selection of P-states and utilization rates
RA Bergamaschi, L Piga, S Rigo, R Azevedo, G Ara˙jo
Sustainable Computing: Informatics and Systems 2 (4), 198-208, 2012
Achieving balanced execution through runtime detection of performance variation
BJ Kocoloski, L Piga, W Huang, I Paul
US Patent 10,613,957, 2020
Managing cluster-level performance variability without a centralized controller
L Piga
US Patent 10,237,335, 2019
Empirical and analytical approaches for web server power modeling
L Piga, RA Bergamaschi, S Rigo
Cluster Computing, 1-15, 2014
Real-time performance tracking using dynamic compilation
L Piga, BJ Kocoloski, W Huang, A Majumdar, I Paul
US Patent App. 15/192,748, 2017
Power Measuring Infrastructure for Computing Systems
L Piga, R Bergamaschi, R Azevedo, S Rigo
Institute of Computing, University of Campinas, Tech. Rep. IC-11-09, 11-09, 2011
Page migration acceleration using a two-level bloom filter on high bandwidth memory systems
L Piga, M Breternitz
US Patent 10,067,709, 2018
Empirical Web server power modeling and characterization
L Piga, R Bergamaschi, F Klein, R Azevedo, S Rigo
Workload Characterization (IISWC), 2011 IEEE International Symposium on, 75-75, 2011
Comparing RTL and high-level synthesis methodologies in the design of a theora video decoder IP core
L Piga, S Rigo
2009 5th Southern Conference on Programmable Logic (SPL), 135-140, 2009
A Case for Criticality Models in Exascale Systems
B Kocoloski, L Piga, W Huang, I Paul, J Lange
2016 IEEE International Conference on Cluster Computing (CLUSTER), 213-216, 2016
Adaptive Global Power Optimization for Web Servers
L Piga, RA Bergamaschi, M Breternitz, S Rigo
The Journal of Supercomputing, 2014
Performance boosting opportunities under communication imbalance in power-constrained hpc clusters
L Piga, I Paul, W Huang
2016 45th International Conference on Parallel Processing (ICPP), 31-40, 2016
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